102146613 has 8 divisors (see below), whose sum is σ = 140892000. Its totient is φ = 65749488.

The previous prime is 102146599. The next prime is 102146617. The reversal of 102146613 is 316641201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102146613 - 2¹⁴ = 102130229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102146617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586963 + ... + 587136.

It is an arithmetic number, because the mean of its divisors is an integer number (17611500).

Almost surely, 2^102146613 is an apocalyptic number.

It is an amenable number.

102146613 is a deficient number, since it is larger than the sum of its proper divisors (38745387).

102146613 is a wasteful number, since it uses less digits than its factorization.

102146613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174131.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 102146613 is about 10106.7607570378. The cubic root of 102146613 is about 467.4566297570.

Adding to 102146613 its reverse (316641201), we get a palindrome (418787814).

The spelling of 102146613 in words is "one hundred two million, one hundred forty-six thousand, six hundred thirteen".